7+3y=31

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Solution for 7+3y=31 equation:


Simplifying
7 + 3y = 31

Solving
7 + 3y = 31

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '-7' to each side of the equation.
7 + -7 + 3y = 31 + -7

Combine like terms: 7 + -7 = 0
0 + 3y = 31 + -7
3y = 31 + -7

Combine like terms: 31 + -7 = 24
3y = 24

Divide each side by '3'.
y = 8

Simplifying
y = 8

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